kc3-lang/libevent

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Log

Commit	Date	Message
877280db	2015-09-02 15:09:24	be_openssl: don't use *_auto() in do_handshake() we can't have fd == -1 there
e8a2da96	2015-09-02 14:19:16	be_openssl: don't call set_open_callbacks() if fd == -1 This must be illegal, firstly we must do set_do handshake and only after this we could read/write.
2a8a7112	2015-09-02 12:42:29	be_openssl: introduce be_openssl_auto_fd() helper
510da71f	2015-09-02 12:40:26	be_openssl: introduce set_open_callbacks_auto() This will split cases when we need to extract fd (cases when we have fd==-1 passed to set_open_callbacks()), and cases when we mustn't have to do this -- SET_FD via be_openssl_ctrl().
40b03798	2015-08-22 21:38:18	be_openssl: get rid off hackish "fd_is_set", to fix some corner cases This patch is a cleanup and a bug fix, it drops ```fd_is_set``` flag, and replace it with some checks to event_initialized(), and now we will not call event_assign() on already added event, plus we will delete event when we really have to (this patch fixes the case when server is down, IOW before this patch we will not call event_del() because ```fd_is_set``` was reset to 0) and this will fix some issues with retries in http layer for ssl. Reported-in: #258 Fixes: regress ssl/bufferevent_socketpair_timeout Fixes: regress ssl/bufferevent_socketpair_timeout_freed_fd
af85ecfc	2015-09-02 19:18:08	Merge branch 'test-regress-be-openssl-v2' This patchset is a bunch of regression tests for bufferevent openssl layer, some of them already show some bugs, that bugs will be fixed in the next patches. * test-regress-be-openssl-v2: test/regress_ssl: check events fd/pending after timeout triggered test/regress_ssl: cover case when server didn't up (failed with timeout) test/regress_ssl: covert that we can't change fd with underlying test/regress_ssl: cover that events (read/write) at finish not pending test/regress_ssl: cover fd manipulations test/regress_ssl: convert open_ssl_bufevs() to mask test/regress_ssl: convert client/server to mask too test/regress_ssl: cover "allow_dirty_shutdown" test/regress_ssl: convert regress_bufferevent_openssl() to bitmask
cdafdf01	2015-09-02 17:49:41	test/regress_ssl: check events fd/pending after timeout triggered In this case client can't connect to server, and this bring to the front some bugs with assigning on already added events (because of ```fd_is_set``` stuff), for more info see #258, since this is the reproducible for it.
74845f11	2015-09-02 17:36:20	test/regress_ssl: cover case when server didn't up (failed with timeout)
df507afa	2015-09-02 17:17:43	test/regress_ssl: covert that we can't change fd with underlying
762edb46	2015-09-02 17:06:51	test/regress_ssl: cover that events (read/write) at finish not pending
b78a8297	2015-09-02 12:35:51	test/regress_ssl: cover fd manipulations
46bba731	2015-09-02 12:31:15	test/regress_ssl: convert open_ssl_bufevs() to mask
34559913	2015-09-02 12:26:40	test/regress_ssl: convert client/server to mask too
04303273	2015-09-02 11:34:13	test/regress_ssl: cover "allow_dirty_shutdown"
342e116f	2015-09-02 11:22:43	test/regress_ssl: convert regress_bufferevent_openssl() to bitmask
ce1776c9	2015-08-25 15:29:37	Test against SO_REUSEADDR (along with _WIN32). This makes the code build on other systems that also don't have SO_REUSEADDR without requiring special code. [ azat: partially revert WIN32 check since SO_REUSEADDR on win32 differs from unix semantics. ] Closes #275
25e56fdb	2015-08-25 17:01:42	tests/regress_ssl: drop duplicated assert
2828bdb9	2015-07-24 08:42:06	Always define missing TAILQ functions from sys/queue.h On both Android and Ubuntu machines, TAILQ_END is not defined. This header also does not seem to be part of standard BSD sys/queue.h Fix this by always defining missing TAILQ_ macros rather than conditioning on a particular macro. Fixes #267
fd36647a	2015-08-25 15:24:39	Don't use BSD u_* types. These types are not part of POSIX. As we only use them in a small number of places, we'd better replace them by C standard types. This makes a larger part of the code build for CloudABI.
193c7de5	2015-08-25 15:32:25	Remove BSD-ism: TIMEVAL_TO_TIMESPEC(). Systems like CloudABI implement kqueue() but do not provide the BSD-specific TIMEVAL_TO_TIMESPEC() macro. Change the code to perform this manually, as it is not hard to do this conversion.
c2122919	2015-08-19 23:27:51	be: include all variations of headers for sockaddr_in6 struct Fixes: c42bc6b279fd7cd4bc9b04c86a12e2ec5512cce1 ("be: fix sockaddr_in6 type definition for win32") Fixes: e04555155816306f23829a15b747664a57330c28 ("Merge branch 'reuse-conn_address-on-retry-v11'") CI: https://ci.appveyor.com/project/nmathewson/libevent/build/2.1.5.109 Tested: manually
dfad1a46	2015-08-19 23:00:49	http: eliminate warning about "socklen" in evhttp_connection_connect_()
c42bc6b2	2015-08-19 22:52:22	be: fix sockaddr_in6 type definition for win32 bufferevent-internal.h:217:23: error: field 'in6' has incomplete type struct sockaddr_in6 in6; ^ CI: https://ci.appveyor.com/project/nmathewson/libevent/build/2.1.5.108
f3d7ff5d	2015-08-19 13:22:49	sample/https-client: don't try to free uninitialized SSL sample/https-client.c:459:3: warning: ‘ssl’ may be used uninitialized in this function [-Wmaybe-uninitialized] SSL_free(ssl);
24a1f25a	2015-08-19 13:19:41	sample/https-client: graceful exit with freeing memory (to make valgrind happy)
29a04825	2015-04-02 20:42:54	https-client: correctly handle URLs with no path (like "https://host:port") path == NULL check removed Fixes: #233 Fixes: #234
6dc71e70	2015-08-18 21:57:28	sample/http-connect: don't use assert() to make it work with NDEBUG Otherwise it will not work for cmake release target type.
9f0bff3f	2015-08-18 21:30:48	test/regress_http: initialize "dns_base" to avoid reading trash Even though it is very unlikely, but it will better to fix this.
f976d436	2015-08-18 21:29:03	sample/http-connect: made it compatible with C90
e0455515	2015-08-18 21:19:11	Merge branch 'reuse-conn_address-on-retry-v11' There is regression tests and also this code worked/tested during crawling a huge number of pages (billions). * reuse-conn_address-on-retry-v11: be_sock: bufferevent_socket_set_conn_address(): assert instead of silent no-op http: reuse connected address only with EVHTTP_CON_REUSE_CONNECTED_ADDR be_sock: sanity check in bufferevent_socket_set_conn_address() be: replace sockaddr_storage with sockaddr_in6 for conn_address be: we don't need to use getpeername() we we have conn_address be: replace conn_address by full struct instead of pointer test/http: cover retrying with saved conn_address by shutting down dns server http: use IP address that we got before (if any) during retrying bufferevent: move conn_address out from http into bufferevent be: make @sa const for bufferevent_socket_connect() util: make @sa const for evutil_socket_connect_()
0ab88c2a	2015-08-18 20:41:16	be_sock: bufferevent_socket_set_conn_address(): assert instead of silent no-op
a50f5f0a	2015-01-01 06:27:31	http: reuse connected address only with EVHTTP_CON_REUSE_CONNECTED_ADDR
eedbeff3	2014-12-02 14:31:03	be_sock: sanity check in bufferevent_socket_set_conn_address()
38896124	2014-12-02 14:24:19	be: replace sockaddr_storage with sockaddr_in6 for conn_address We need only ipv6/ipv4 for connect in bufferevent, and since sockaddr_storage is pretty big (128 bytes) it will be better to use sockaddr_in6 here (it will fit ipv4 too).
2c271e24	2014-11-16 00:30:11	be: we don't need to use getpeername() we we have conn_address Since getpeername() could fail.
e5615aa7	2014-11-16 00:29:19	be: replace conn_address by full struct instead of pointer
f4874d8c	2014-11-15 20:35:40	test/http: cover retrying with saved conn_address by shutting down dns server
54c887d8	2014-11-12 20:23:46	http: use IP address that we got before (if any) during retrying Before this patch every time we are retrying our request we resolve domain, but we could optimize this (since UDP is slow) by using cached conn_address value, so do this.
8bb38425	2014-11-15 21:46:11	bufferevent: move conn_address out from http into bufferevent In http the only case when when we could store it is when we already connected, but if we are doing request using domain name, then we need to do request to nameserver to get IP address, and this is handled by bufferevent. So when we have IP address (from nameserver) and don't have connection to this IP address, we could already cache it to avoid extra DNS requests (since UDP is slow), and we can't do this from http layer, only from bufferevent.
dc33c783	2014-12-02 15:05:59	be: make @sa const for bufferevent_socket_connect()
a8d32c23	2014-12-02 15:05:36	util: make @sa const for evutil_socket_connect_()
1d34498e	2015-08-18 12:18:31	sample: add HTTP CONNECT tunnelling example using libevent http layer
22061ac1	2015-08-18 03:03:51	http: introduce evhttp_request_free_() helper
6540da38	2015-04-24 19:04:51	http: introduce evhttp_is_request_connection_close() helper
1dbb55da	2015-06-21 22:05:21	Updated gitignore
bdeec440	2015-06-17 08:24:52	Merge pull request #190 from JohnOhl/evhttp-post-fix evhttp: Fix failure to send all output data for POST/PUT requests
620ff243	2015-06-17 08:05:53	Update dns-example. There's somebody out there who is going to have a compiler from 1986 who will complain. Better to fix c99 now.
bde231d7	2015-06-17 08:00:19	Merge pull request #183 from azat/dns-example Some improvements for dns-example
109b03f4	2015-06-07 09:39:24	Merge pull request #254 from zeliard/master Fix bench_httpclient to support win32
cb969312	2015-06-07 15:51:15	Update bench_httpclient.c *fixed: socket_geterror instead of WSAGetLastError
57d059be	2015-06-06 02:39:29	Merge pull request #253 from ellzey/master Set correct socklen for PF_INET6 sockaddr len
4e9325e8	2015-06-05 16:39:26	*fix: bench_httpclient to support win32
3499ad97	2015-06-01 06:55:24	Set correct socklen for PF_INET6 sockaddr len Reported and patched by Pankaj Sharma
c6fffc75	2015-05-29 06:47:24	Merge pull request #251 from ellzey/21_err_on_thread_init_ordering Debug mode option to error on evthread init AFTER other event calls.
dcfb19a2	2015-05-15 02:58:14	Debug mode option to error on evthread init AFTER other event calls. - A handy event_enable_debug_mode() feature which will error and abort the application if any thread-aware libevent functions are called BEFORE the evthread API has been initialized (manually, or through evthread_use_windows_threads() / evthread_use_pthreads() - This is done by setting the global debug variable 'event_debug_created_threadable_ctx_' whenever the following functions are called: evthreadimpl_lock_alloc_() evthreadimpl_cond_alloc_() event_base_new_with_config() <- this checks to see if the thread callbacks are enabled first, so we have to manually set the variable. - Example: int main(int argc, char ** argv) { struct event_base * base; event_enable_debug_mode(); base = event_base_new(); evthread_use_pthreads(); return 0; } When executed, the program will throw an error and exit: [err] evthread initialization must be called BEFORE anything else!
6c8cb5ef	2015-05-13 01:11:08	Merge pull request #245 from ellzey/21_size_and_misc_fixes Fix garbage value in socketpair util function, stdint?
d76b2311	2015-05-13 01:10:42	Merge pull request #239 from ellzey/issue237 Call underlying bev ctrl SET_FD on filtered bufferevents
80faee9f	2015-05-13 00:52:40	Update README.md
ad4a897a	2015-05-13 00:51:07	Update README.md
a2b2e1e6	2015-05-13 00:49:08	Update README.md
37453aba	2015-05-12 15:43:03	Update travis config for status updates
0dfa5dc6	2015-05-12 15:33:26	Update README.md
1cc2e295	2015-05-12 00:27:01	Use autotools for appveyor until cmake is fixed.
e84e269b	2015-05-11 22:53:05	Commented out a WIN32 threading / timing test for now - seems as if windows has some time scale issues which I am looking into. For now I am commenting out the regression test until it is fixed.
c4d440bf	2015-05-11 22:18:54	Merge branch 'master' into 21_size_and_misc_fixes
37bb3f9f	2015-05-11 16:27:15	Merge pull request #241 from ellzey/21_fix_appveyor_ssl_link Fix download link for appveyor SSL
107d565d	2015-05-11 12:47:40	Fix the link for appveyor OpenSSL installer (WIN32) * change and move the openssl self installer off to a site we own - the old link was 404, probably due to being replaced with a newer non-vuln version. But since we are only using this installer to auto-build with on appveyor (not as a release), then having a file we don't change and own seems to be a better solution. * reduce verbosity
d9f6140b	2015-05-11 12:34:30	Merge branch 'master' into issue237
043ae748	2015-05-11 12:06:01	Fix garbage value in socketpair util function, stdint? * Fixed an issue with evutil_ersatz_socketpair_, listen_addr could all be compared against with agarbage values. So just memset it before using it anywhere. * Nick might punch me in the face, but if we have stdint.h; (as in EVENT__HAVE_STDINT_H is defined), might as well use those instead of the manual [U]INT[X}_MAX/MIN muck in there now.
f1b3a1e0	2015-05-09 02:44:13	Merge pull request #242 from ellzey/pullRequest118 expose bufferevent_incref/decref (with fewer modifications)
1ed6718d	2015-05-06 14:56:31	expose bufferevent_incref/decref (with fewer modifications)
c2aa7dcb	2015-05-05 10:37:00	Call underlying bev ctrl SET_FD on filtered bufferevents If a bufferevent_filter is set on an underlying bufferevent which has ctrl functions, bufferevent_filter needs to handle this. For now I have added just BEV_CTRL_SET_FD, since this is needed for bufferevent_sock to assign file descriptors to the proper bufferevent_read/write callbacks. A good example of the problem can be found in issue #237 https://github.com/libevent/libevent/issues/237
a695a720	2015-04-27 22:43:04	Fix potential fd leak in listener_read_cb() As pointed out by harlan_ in #libevent after running a coverity sweep. If the listener is free'd, 'new_fd' is never closed.
6e7a580c	2015-03-24 17:45:52	tab
38cef641	2015-03-24 17:29:40	fix the return value of event_deferred_cb_schedule_
31c6d45f	2015-02-17 12:37:30	Merge pull request #220 from miniupnp/fix_warnings Fix warnings
0c7f2178	2015-02-16 23:42:54	Fix mixed declarations and code (forbidden by ISO C90)
746d2c50	2015-02-16 23:41:53	Fix "function declaration isn’t a prototype" add "void" to argument list
d59113a4	2015-02-05 15:24:55	Merge pull request #214 from JoakimSoderberg/appveyor Forgot to install OpenSSL for appveyor
26164a56	2015-02-05 20:21:04	Forgot to install OpenSSL for appveyor
874ea871	2015-02-05 13:37:24	Merge pull request #117 from JoakimSoderberg/appveyor Add support for appveyor.com windows CI
5f89c37e	2015-02-05 19:24:19	Add support for appveyor.com windows CI This does the same thing as Travis-CI but for windows. @nmathewson Go to: https://ci.appveyor.com/login -> Login using Github Click +New Project -> Choose Github to the left -> Find Libevent in the list and click Add
deca354c	2015-02-05 12:14:16	Merge pull request #116 from JoakimSoderberg/fix_build_tree_cmake_config This fixes a bug introduced in 27bd9faf498b91923296cc91643e03ec4055c230
19ba4543	2015-02-05 00:56:58	This fixes a bug introduced in 27bd9faf498b91923296cc91643e03ec4055c230 CMake configuration files are intended to be used by other projects to find the library. Specifically the CMake find_package command can use it to find all files related to the project. The idea is to support 2 different CMake configuration files for Libevent. One if you simply build libevent that is generated for the build tree. And a second one that is generated for an install target that will be installed on the system and point to where on the system the lib files and such can be find. So for instance, in the build tree the config would set the cmake variable `LIBEVENT_INCLUDE_DIRS` to `/path/to/libevent/build/include`. And for the system config it would be set to `/usr/local/include` (or whatever target the user chose when running cmake). 27bd9faf498b91923296cc91643e03ec4055c230 changed this behavior so that both configs would point to the system wide path `/usr/local/include` This meant that projects just wanting to import directly for the build tree would fail.
a77a82a0	2015-02-04 08:37:32	Merge remote-tracking branch 'azat/be-pair-fix-freeing-shared-lock-v5'
51821e20	2015-02-04 08:33:42	Merge pull request #207 from azat/avoid-leaking-of-event_debug_map_HT_GROW Avoid leaking of event_debug_map_HT_GROW
4472ec68	2015-02-03 15:57:31	Merge pull request #212 from xbao/master changed strtotimeval signature to avoid conflict with Android NDK sys/time.h header (#211)
1cae3ae1	2015-02-02 13:57:50	Merge remote-tracking branch 'public/master'
537177d3	2015-02-02 13:57:22	New function to get address for nameserver.
bdbc823f	2015-01-28 17:17:02	changed strtotimeval signature as per #211
62eaa889	2015-01-27 10:07:22	Merge pull request #210 from mc-server/master Added cmake-generated files to ignore list.
6c12bfec	2015-01-27 15:30:52	Added cmake-generated files to ignore list. These are generated by cmake on Windows with MSVC.
a558fcdb	2015-01-26 00:31:23	be_pair/regress: cover use of shared lock (lock/unlock/free) For more info look at 92a359ee3adf4636db508e6c6d7179d4d59eaafc ("be_pair: release shared lock with the latest of bufferevent_pair")
e5c87d18	2015-01-26 00:29:15	event_free_debug_globals_locks(): disable lock debugging This will allow to use library event after event_free_debug_globals_locks()/libevent_global_shutdown() without invalid read/write's.
ccc55937	2015-01-26 00:28:46	evthread: evthreadimpl_disable_lock_debugging_() for libevent_global_shutdown()
c0b34f6f	2015-01-26 00:27:41	evthread: add evthread_get_{lock,condition}_callbacks() helpers
92a359ee	2015-01-03 19:37:15	be_pair: release shared lock with the latest of bufferevent_pair Then next code sample will use free'd lock: evthread_use_pthreads(); ... assert(!bufferevent_pair_new(base, BEV_OPT_THREADSAFE, pair)); ... bufferevent_free(pair[0]); # refcnt == 0 -> unlink bufferevent_free(pair[1]); # refcnt == 0 -> unlink ... event_base_free() -> finalizers -> EVTHREAD_FREE_LOCK(bev1->lock) -> BEV_LOCK(bev2->lock) <-- already freed While if you will reverse the order: bufferevent_free(pair[1]); # refcnt == 0 -> unlink bufferevent_free(pair[0]); # refcnt == 0 -> unlink ... event_base_free() -> finalizers -> BEV_LOCK(bev2->lock)/!own_lock/BEV_UNLOCK(bev2->lock) -> EVTHREAD_FREE_LOCK(bev1->lock) (own_lock) It is ok now, but I guess that it will be better to relax order of freeing pairs.
4d66552a	2015-01-22 12:15:01	Merge pull request #115 from jer-gentoo/master EVBUFFER_PTR_SET -> EVBUFFER_PTR_ADD
8674e4fb	2015-01-21 11:24:23	EVBUFFER_PTR_SET -> EVBUFFER_PTR_ADD Looks like EVBUFFER_PTR_ADD should have been used instead of EVBUFFER_PTR_SET.
3540a193	2015-01-08 04:45:49	regress_dns: drop hack for event_debug_map_HT_GROW in leak tests